data_center/app/api/controller/IndexController.php

<?php

namespace app\api\controller;

use app\common\enum\notice\NoticeEnum;
use app\common\model\user\User;
use think\facade\Log;
use think\response\Json;

/**
 * index
 * Class IndexController
 * @package app\api\controller
 */
class IndexController extends BaseApiController
{
    public array $notNeedLogin = ['code'];

    // 获取短信验证码
    public function code(): Json
    {
        //验证请求方式
        if(!$this->request->isPost()){
            return $this->fail('请求方式错误');
        }
        //获取参数
        $params = $this->request->post(['phone','scene']);
        if(empty($params['phone']) || empty($params['scene'])){
            return $this->fail('缺少必要参数');
        }
        if(!in_array($params['scene'],[NoticeEnum::LOGIN_CAPTCHA,NoticeEnum::BIND_MOBILE_CAPTCHA,NoticeEnum::CHANGE_MOBILE_CAPTCHA,NoticeEnum::FIND_LOGIN_PASSWORD_CAPTCHA])){
            return $this->fail('短信场景错误');
        }
        //验证手机号
        $user = User::field('phone')->where('phone',$params['phone'])->findOrEmpty();
        if($user->isEmpty()){
            return $this->fail('手机号码错误');
        }
        //发送短信
        try {
            $result = event('Notice',  [
                'scene_id' => $params['scene'],
                'params' => [
                    'mobile' => $params['phone'],
                    'code' => mt_rand(1000, 9999),
                ]
            ]);
            return $this->success($result[0]);
        }catch(\Exception $e){
            //记录日志
            Log::error($e->getMessage());
            return $this->fail($e->getMessage());
        }
    }

}